﻿#region License

// PropertyObject.cs
// Author: Daniel Sklenitzka
//
// Copyright 2013 The CWC Team
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#endregion

using System;
using System.Collections.Generic;
using System.Linq;

namespace CkMp.Data.Objects
{
    public class PropertyObject
    {
        public IDictionary<String, Property> Properties { get; set; }

        public PropertyObject()
        {
            Properties = new Dictionary<String, Property>();
        }

        public virtual int GetSize()
        {
            return 2
                 + Properties.Sum(p => p.Value.GetSize());
        }

        public void SetProperty(string name, PropertyType type, object value)
        {
            Property property;
            if (!Properties.TryGetValue(name, out property))
            {
                property = new Property() { Name = name };
                Properties.Add(name, property);
            }
            
            property.Type = type;
            property.Value = value;
        }

        public T GetPropertyValue<T>(string name) where T: class
        {
            Property property;
            if (Properties.TryGetValue(name, out property))
                return (T)property.Value;
            else
                return null;
        }
    }
}
